Assigning SCSS variables to CSS variables doesn't compile

[adamerose]

SCSS being compiled:

body {
  $brand-color: red;
  --primary-color: $brand-color;
  background-color: var(--primary-color);
}

Extension compilation output:

body {
  --primary-color: $brand-color;
  background-color: var(--primary-color);
}

Expected output:

body {
  --primary-color: red;
  background-color: var(--primary-color);
}

[adamerose]

Nevermind it's a problem outlined here https://github.com/sass/libsass/issues/2621